Built and tested on Forge 14.21.0.2339, it should work on forge 14.21.0.2338 and newer until forge updates to the new registry system, after which I expect this build to break. So be aware of future potential breakage until the new registry system is officially in forge and I can update to it.

For Minecraft 1.7.10

Built and tested on Forge 10.13.0.1180 and Forge 10.13.2.1230 and I expect it to work just fine on newer versions. Always backup your world before updating mods as a general rule of thumb just to be safe.Requires Forge 10.13.0.1180 or newer

For Minecraft 1.7.2

Built and tested on Forge 10.12.0.1121 and expected to work on any Forge 10.12.0.xxxx branch.Requires Forge 10.12.0.1121 or newerIncludes translations for 25 different languages! See my Github link or the translation spreadsheet for more information on translations and opportunities to help translate to new languages or help update current support languages.

For Minecraft 1.6.2 / 1.6.4

Built on Forge 9.11.1.951 and tested on builds 804, 871, 897, and 933 without issues.
v1.5.3 is tested to work with the newer builds in the 940-950 range.Requires Forge 9.10.0.804 up to Forge 9.11.1.965Includes translations for 22 different languages! See my Github link for more information on translations and opportunities to help translate to new languages.

For Minecraft 1.5.x

This version was built on Forge version 737 but should work on any version of forge after version 662 and any version of minecraft 1.5.2+. It should work fine on minecraft 1.5.1 as well, but has not been tested.

IMPORTANT NOTE FOR OPTIFINE USERS IN MINCRAFT 1.4.7: OptiFine seems to cause an unusual rendering bug that causes items to render in a slightly higher position, so to fix this, there is an option in the config file to enable a fix for OptiFine so items render in their proper positions. These issues seem to be fixed in minecraft 1.5.1 with optifine prerelease A7.

Install Guides:

Minecraft v1.6.x – Download the Forge installer and click “install” with the default option of client selected. Then open the vanilla Minecraft launcher and either select the “forge” profile or create a new profile in a directory or your choice and change the jar to the forge version in the options. Run the game one time and a “mods” folder will be created, either in your selected directory if you created a new profile or in the default directory under %appdata%/.minecraft/. Then simply place BiblioCraft[v.1.x.x].zip into your mods folder along with any other mods you would like to use.